Rheological studies of asphalt modified with elastomeric polymer
Reactive polymers, consisting of glycidyl methacrylate, produce a chemical reaction between the polymer and the asphalt binder that can be beneficial for asphalt application in hot climates. Elastomeric-modified-bitumen mixes were developed using elastomeric polymer (EMA-GMA), high density polyethyl...
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| Veröffentlicht in: | Construction & building materials 2016-03, Vol.106, p.290-295 |
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| creator | Gama, Dennyele Alves Rosa Júnior, José Manoel de Melo, Tomas Jeferson Alves Rodrigues, John Kennedy Guedes |
| description | Reactive polymers, consisting of glycidyl methacrylate, produce a chemical reaction between the polymer and the asphalt binder that can be beneficial for asphalt application in hot climates. Elastomeric-modified-bitumen mixes were developed using elastomeric polymer (EMA-GMA), high density polyethylene (HDPE) and polyphosphoric acid (PPA 116%). Physical and rheological properties of modified bitumen, complex modulus (|G∗|), phase angle (δ), and MSCR test were analyzed. Test results of penetration, softening point and elastic recovery showed an increase of elastic behavior in modified asphalts and produced material properties suitable for application in highway construction. Based on rheological test results, it was observed that the addition of polymer can increase the range of temperature, in asphalt, to resist permanent deformation. MSCR test results characterize the modified asphalt as an elastomeric with good performance at intermediate temperatures. |
| doi_str_mv | 10.1016/j.conbuildmat.2015.12.142 |
| format | Article |
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Elastomeric-modified-bitumen mixes were developed using elastomeric polymer (EMA-GMA), high density polyethylene (HDPE) and polyphosphoric acid (PPA 116%). Physical and rheological properties of modified bitumen, complex modulus (|G∗|), phase angle (δ), and MSCR test were analyzed. Test results of penetration, softening point and elastic recovery showed an increase of elastic behavior in modified asphalts and produced material properties suitable for application in highway construction. Based on rheological test results, it was observed that the addition of polymer can increase the range of temperature, in asphalt, to resist permanent deformation. MSCR test results characterize the modified asphalt as an elastomeric with good performance at intermediate temperatures.</description><identifier>ISSN: 0950-0618</identifier><identifier>EISSN: 1879-0526</identifier><identifier>DOI: 10.1016/j.conbuildmat.2015.12.142</identifier><language>eng</language><publisher>Elsevier Ltd</publisher><subject>Bituminous materials ; Elastomeric ; Functionalization ; Modified asphalt ; Polyethylene ; Polymer industry ; Polymers ; Reactive polymers ; Rheology ; Road construction</subject><ispartof>Construction & building materials, 2016-03, Vol.106, p.290-295</ispartof><rights>2015 Elsevier Ltd</rights><rights>COPYRIGHT 2016 Elsevier B.V.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c463t-379824fac1f29e1a14702a0c8ab872a6561983beb4dc9d6fac9920f8f77c38883</citedby><cites>FETCH-LOGICAL-c463t-379824fac1f29e1a14702a0c8ab872a6561983beb4dc9d6fac9920f8f77c38883</cites><orcidid>0000-0001-8427-9042</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://www.sciencedirect.com/science/article/pii/S0950061815308138$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,776,780,3537,27901,27902,65534</link.rule.ids></links><search><creatorcontrib>Gama, Dennyele Alves</creatorcontrib><creatorcontrib>Rosa Júnior, José Manoel</creatorcontrib><creatorcontrib>de Melo, Tomas Jeferson Alves</creatorcontrib><creatorcontrib>Rodrigues, John Kennedy Guedes</creatorcontrib><title>Rheological studies of asphalt modified with elastomeric polymer</title><title>Construction & building materials</title><description>Reactive polymers, consisting of glycidyl methacrylate, produce a chemical reaction between the polymer and the asphalt binder that can be beneficial for asphalt application in hot climates. 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MSCR test results characterize the modified asphalt as an elastomeric with good performance at intermediate temperatures.</description><subject>Bituminous materials</subject><subject>Elastomeric</subject><subject>Functionalization</subject><subject>Modified asphalt</subject><subject>Polyethylene</subject><subject>Polymer industry</subject><subject>Polymers</subject><subject>Reactive polymers</subject><subject>Rheology</subject><subject>Road construction</subject><issn>0950-0618</issn><issn>1879-0526</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2016</creationdate><recordtype>article</recordtype><sourceid>N95</sourceid><recordid>eNqNkUFr3DAQhUVpodu0_8Gl19qRZFuWbg1L2wQCgdCehSyNvLPI1iJpW_Lv62V7SGAPYWBmGL73DvMI-cxowygT1_vGxmU8YnCzKQ2nrG8Yb1jH35ANk4Oqac_FW7Khqqc1FUy-Jx9y3lNKBRd8Q7497iCGOKE1ocrl6BByFX1l8mFnQqnm6NAjuOovll0FweQSZ0hoq0MMT-v2kbzzJmT49H9ekd8_vv_a3tb3Dz_vtjf3te1EW-p2UJJ33ljmuQJmWDdQbqiVZpQDN6IXTMl2hLFzVjmxgkpx6qUfBttKKdsr8uXsO5kAGhcfSzJ2xmz1TddLMSjVn6j6AjXBAsmEuIDH9fyCby7wazmY0V4UfH0mGI8ZF8hryzjtSp7MMeeXuDrjNsWcE3h9SDib9KQZ1acA9V4_C1CfAtSM6zXAVbs9a2F96x-EpLNFWCw4TGCLdhFf4fIP8XKpQA</recordid><startdate>20160301</startdate><enddate>20160301</enddate><creator>Gama, Dennyele Alves</creator><creator>Rosa Júnior, José Manoel</creator><creator>de Melo, Tomas Jeferson Alves</creator><creator>Rodrigues, John Kennedy Guedes</creator><general>Elsevier Ltd</general><general>Elsevier B.V</general><scope>AAYXX</scope><scope>CITATION</scope><scope>N95</scope><scope>XI7</scope><orcidid>https://orcid.org/0000-0001-8427-9042</orcidid></search><sort><creationdate>20160301</creationdate><title>Rheological studies of asphalt modified with elastomeric polymer</title><author>Gama, Dennyele Alves ; Rosa Júnior, José Manoel ; de Melo, Tomas Jeferson Alves ; Rodrigues, John Kennedy Guedes</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c463t-379824fac1f29e1a14702a0c8ab872a6561983beb4dc9d6fac9920f8f77c38883</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2016</creationdate><topic>Bituminous materials</topic><topic>Elastomeric</topic><topic>Functionalization</topic><topic>Modified asphalt</topic><topic>Polyethylene</topic><topic>Polymer industry</topic><topic>Polymers</topic><topic>Reactive polymers</topic><topic>Rheology</topic><topic>Road construction</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Gama, Dennyele Alves</creatorcontrib><creatorcontrib>Rosa Júnior, José Manoel</creatorcontrib><creatorcontrib>de Melo, Tomas Jeferson Alves</creatorcontrib><creatorcontrib>Rodrigues, John Kennedy Guedes</creatorcontrib><collection>CrossRef</collection><collection>Gale Business Insights</collection><collection>Business Insights: Essentials</collection><jtitle>Construction & building materials</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Gama, Dennyele Alves</au><au>Rosa Júnior, José Manoel</au><au>de Melo, Tomas Jeferson Alves</au><au>Rodrigues, John Kennedy Guedes</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Rheological studies of asphalt modified with elastomeric polymer</atitle><jtitle>Construction & building materials</jtitle><date>2016-03-01</date><risdate>2016</risdate><volume>106</volume><spage>290</spage><epage>295</epage><pages>290-295</pages><issn>0950-0618</issn><eissn>1879-0526</eissn><abstract>Reactive polymers, consisting of glycidyl methacrylate, produce a chemical reaction between the polymer and the asphalt binder that can be beneficial for asphalt application in hot climates. Elastomeric-modified-bitumen mixes were developed using elastomeric polymer (EMA-GMA), high density polyethylene (HDPE) and polyphosphoric acid (PPA 116%). Physical and rheological properties of modified bitumen, complex modulus (|G∗|), phase angle (δ), and MSCR test were analyzed. Test results of penetration, softening point and elastic recovery showed an increase of elastic behavior in modified asphalts and produced material properties suitable for application in highway construction. Based on rheological test results, it was observed that the addition of polymer can increase the range of temperature, in asphalt, to resist permanent deformation. MSCR test results characterize the modified asphalt as an elastomeric with good performance at intermediate temperatures.</abstract><pub>Elsevier Ltd</pub><doi>10.1016/j.conbuildmat.2015.12.142</doi><tpages>6</tpages><orcidid>https://orcid.org/0000-0001-8427-9042</orcidid></addata></record> |
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| ispartof | Construction & building materials, 2016-03, Vol.106, p.290-295 |
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| language | eng |
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| source | Elsevier ScienceDirect Journals Complete |
| subjects | Bituminous materials Elastomeric Functionalization Modified asphalt Polyethylene Polymer industry Polymers Reactive polymers Rheology Road construction |
| title | Rheological studies of asphalt modified with elastomeric polymer |
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